Tektronix NetTek YBT250, Руководство пользователя

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Changing Instrument Settings
2- 36
YBT250 Field Transmitter & Interference Tester User Manual
5. Tap OK to save the change.
6. To view the changed color scheme, exit and restart the YBT250
program.
To change the Windows CE display properties, tap
Take Me There
.
This displays the Windows CE Display Properties window, where
you can set the display background and window color scheme.
Setting Up the Channel Table
Before taking measurements, you must set the measurement
frequency. You set the measurement frequency either by entering the
appropriate frequency or by selecting a channel. It is quicker to
select a channel than to enter a frequency. Selecting a channel to set
the measurement frequency can save you valuable time and
minimizes entry errors.
A quick way to select a channel number is to use the knob. By
tapping the left and right arrows on the knob, you can quickly
change the selected channel and thus, the measurement frequency.
The channels that are selectable using the knob are set by the Quick
Select List. The channels listed in the Quick Select List are specified
by the Channel Table.
You set up the Channel Table by enabling channels individually or
by using the Channel Wizard. If you want to enable a large number
of channels, use the Channel Wizard to save time.
To set up the Channel Table by enabling channels individually:
1.
Tap the
Edit
button.
2. Tap the Ch Table tab. See Figure 2--15. Channels are enabled
according to the signal standard. Therefore, you must select the
signal standard before you enable the channels within that
standard.
3. Select the desired signal standard from the Signal Standard list.